NO335068B2 - Fishing pellets and methods for producing said pellets - Google Patents

Fishing pellets and methods for producing said pellets

Info

Publication number
NO335068B2
NO335068B2 NO20054196A NO20054196A NO335068B2 NO 335068 B2 NO335068 B2 NO 335068B2 NO 20054196 A NO20054196 A NO 20054196A NO 20054196 A NO20054196 A NO 20054196A NO 335068 B2 NO335068 B2 NO 335068B2
Authority
NO
Norway
Prior art keywords
pellets
weight
liquid
ambient temperature
lipids
Prior art date
Application number
NO20054196A
Other languages
Norwegian (no)
Other versions
NO20054196D0 (en
NO335068B1 (en
NO20054196L (en
Inventor
Klaus Holgersen
Original Assignee
Biomar Group
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Biomar Group filed Critical Biomar Group
Publication of NO20054196D0 publication Critical patent/NO20054196D0/en
Publication of NO20054196L publication Critical patent/NO20054196L/en
Publication of NO335068B2 publication Critical patent/NO335068B2/en
Publication of NO335068B1 publication Critical patent/NO335068B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/158—Fatty acids; Fats; Products containing oils or fats
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K40/00—Shaping or working-up of animal feeding-stuffs
    • A23K40/10—Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K40/00—Shaping or working-up of animal feeding-stuffs
    • A23K40/30—Shaping or working-up of animal feeding-stuffs by encapsulating; by coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish
    • Y02A40/818—Alternative feeds for fish, e.g. in aquacultures

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Birds (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Insects & Arthropods (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Fish Paste Products (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Medicinal Preparation (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

The present invention relates to fish feed pellets containing up to 55% by weight of lipids and a method of making said pellets. The pellets contain lipid, the major part of which, being liquid at ambient temperature and comprising oils of marine, animal and/or vegetable origin, and a minor part of lipids having high melting points 99.9-95.5% by weight of the lipids being liquid at ambient temperature are present in the bulk of the pellets having a top coating constituting 0.1-4.5% by weight of the total lipid content and consisting of 100-17% by weigth of a) glyceride or b) free fatty acids or c) crude palm oil or mixtures of a), b) and c) and where the components a, b and c all have high melting points, and 0-83% by weight of lipids being liquid at ambient temperature. The top coating consitutes preferably 0.5-1.5% by weight of total lipid content. The method comprises forming porous pellets by extrusion of commonly used feed components and then exposing said pellets to the lipid being liquid at ambient temperature until the pellets are saturated to a degree of 99.9-95.5% by said liquid. The pellets are then cooled and treated with said active components a, b and/or c, which can be mixed with lipid being liquid at ambient temperature, until the pellets get a top coating constituting 0.1-4.5% by weight of the total lipid content of the pellets.
NO20054196A 2003-03-10 2005-09-09 Fishing pellets and methods for producing said pellets NO335068B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DK2003/000146 WO2004080201A1 (en) 2003-03-10 2003-03-10 Fish feed pellets and method for makins said pellets

Publications (4)

Publication Number Publication Date
NO20054196D0 NO20054196D0 (en) 2005-09-09
NO20054196L NO20054196L (en) 2005-09-09
NO335068B2 true NO335068B2 (en) 2014-09-01
NO335068B1 NO335068B1 (en) 2014-09-01

Family

ID=32981664

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20054196A NO335068B1 (en) 2003-03-10 2005-09-09 Fishing pellets and methods for producing said pellets

Country Status (7)

Country Link
EP (1) EP1610624B1 (en)
AT (1) ATE405173T1 (en)
AU (1) AU2003218625A1 (en)
DE (1) DE60323159D1 (en)
DK (1) DK1610624T3 (en)
NO (1) NO335068B1 (en)
WO (1) WO2004080201A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0602426D0 (en) 2006-02-07 2006-03-22 Trouw Internat Bv Feed for fish
EP1825762A1 (en) * 2006-02-28 2007-08-29 Nutreco Nederland B.V. Coated animal feed with active compounds
US8414910B2 (en) 2006-11-20 2013-04-09 Lutonix, Inc. Drug releasing coatings for medical devices
US20110104327A1 (en) * 2009-04-23 2011-05-05 Bacterfield International S.A. Probiotic pet food
CA3169278A1 (en) * 2020-03-27 2021-09-30 Aak Ab (Publ) Oil binding ingredient for an animal feed composition
CN114271396B (en) * 2021-12-31 2024-01-23 上海福贝宠物用品股份有限公司 Preparation method of pet food capable of preventing unsaturated grease from being oxidized

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4971820A (en) * 1989-06-02 1990-11-20 Canada Packers Inc. Animal feeds and processes for their manufacture
NO178714B (en) * 1993-09-06 1996-02-12 Nutreco Aquaculture Res Centre Feed and process for the preparation of feeds containing low melting lipids, especially for aquatic organisms
SE9400584D0 (en) * 1994-02-21 1994-02-21 Ewos Aqua Ab fish feed
GB2324701B (en) * 1997-05-01 2001-05-16 Ewos Ltd Method for preparing high oil content fish feed pellets
NO313222B1 (en) * 2000-09-22 2002-09-02 Nutreco Aquaculture Res Ct As Process for preparing the feed pellet and plant for use in carrying out the process

Also Published As

Publication number Publication date
EP1610624A1 (en) 2006-01-04
ATE405173T1 (en) 2008-09-15
DE60323159D1 (en) 2008-10-02
NO20054196D0 (en) 2005-09-09
EP1610624B1 (en) 2008-08-20
AU2003218625A1 (en) 2004-09-30
DK1610624T3 (en) 2009-01-05
WO2004080201A1 (en) 2004-09-23
NO335068B1 (en) 2014-09-01
NO20054196L (en) 2005-09-09

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Legal Events

Date Code Title Description
CREP Change of representative

Representative=s name: ZACCO NORWAY AS POSTBOKS 2003 VIKA OSLO, 0125 NO

PDF Filing an opposition

Opponent name: EWOS INNOVATION AS, DIRDALSSTRANDA 51, 4335 DIRDAL

Effective date: 20150528

PDP Decision of opposition (par. 25 patent act)

Free format text: INNSIGELSEN FORKASTES. AVGJOERELSEN BLE ENDELIG 2015.12.29

Filing date: 20050909

Opponent name: EWOS INNOVATION AS , DIRDALSSTRANDA 51, 4335, DIRD

MK1K Patent expired